Brain scans reveal why tourette patients are hypersensitive to everyday stimuli

NCT ID NCT03914664

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study aims to understand why many people with Tourette syndrome are overly sensitive to everyday sensations like touch or noise. Researchers will monitor brain activity, heart rate, and sweat responses in 50 adults with Tourette syndrome while they experience different sounds and touches. No treatment is given; the goal is to learn more about the condition to guide future therapies.

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Conditions

The condition(s) this trial relates to.

allergic disease chronic tic disorder hypersensitivity reaction disease Sensation Disorders Tics Tourette syndrome

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232-5400, United States